REFLECTIVE SOLAR CONTROL GLASS ARTICLE

摘要

A COATED GLASS ARTICLE IS FORMED HAVING A GLASS SUBSTRATE (11) AND AT LEAST FIRST (14) AND SECOND (13) COATINGS DEPOSITED OVER THE GLASS SUBSTRATE. THE FIRST COATING IS A LOW EMISSIVITY LAYER (14) HAVING A FIRST REFRACTIVE INDEX. THE SECOND COATING IS A REFLECTING LAYER (13) HAVING A SECOND REFRACTIVE INDEX GREATER THAN THE FIRST REFRACTIVE INDEX OF THE FIRST COATING. THE COATED GLASSARTICLE EXHIBITS AN RF > 15% AND AN EMISSIVITY LESS THAN OR EQUAL TO ABOUT 0.3.(FIG 3)